[{"value": 1, "label_fr": "Bus", "label_nl": "Bus"}, {"value": 2, "label_fr": "Tram", "label_nl": "Tram"}, {"value": 3, "label_fr": "Tram et bus", "label_nl": "Tram en bus"}, {"value": 4, "label_fr": "Inconnu", "label_nl": "Onbekend"}]